It doesn't happen all the time, but my headlights have dimmed on me a couple times. Nothing else dims really, just the headlights. Once, the instrument panel dimmed and some of the lights lit up. It only occurs for a few seconds, then powers back up. My wipers sometimes go outta wack to. What gives? Am I having electrical issues or do I need a new alternator? I just had a new alternator installed about 20k ago.
